The Optibelt VB222120 is a genuine Optibelt classic C-profile V-belt, also known as a trapezoidal belt, designed for reliable power transmission in various mechanical engineering applications, including heavy-duty drives. This belt features an internal length (Li) of 2108 mm (equivalent to 83 inches), an effective length (Lw) of 2153 mm, and an external length (La) of 2180 mm. Its robust construction includes a top width of 22 mm and a height of 14 mm, ensuring durability and efficient performance.